However, the high coding compression rate USES the high computational complexity for the price.
然而,高编码压缩率是以很高的计算复杂度为代价的。
The second chapter introduces the streaming media technologies, including transmission and coding compression.
第二章介绍了流媒体的关键技术,包括传输技术和编码压缩技术。
This paper discusses the principles of quasi-real time coding compression of SAR images and the realizing method in the project.
论述了合成孔径雷达(SAR)图像准实时编码压缩的原理以及在工程上实现的方法。
In order to reduce the volume of IC test data, an index coding compression scheme based on test data partition merging is proposed.
为降低集成电路的测试数据量,提出一种分组合并的索引编码压缩方案。
Therefore, it is an inevitable choice for the image data to adapt coding compression technology for processing to reduce transmission information.
因此,对图像数据采用编码压缩技术处理,减少传输的信息量成为图像快速传输的必然选择。
Multi -media communication over IP network will involve network architecture, service model, information coding compression and transmission control technology.
在IP网络上进行多媒体通信要涉及网络结构、服务模型、信息编码压缩以及传输控制等技术问题。
The gzip compressor is based on the DEFLATE lossless data compression algorithm, which USES a combination of the LZ77 algorithm and Huffman coding.
gzip压缩器基于deflate无损数据压缩算法,它使用LZ77算法和Huffman编码的组合。
Based on linear prediction and arithmetic coding of hyperspectral image compression, and I hope useful for you.
一种基于线性预测和算术编码的高光谱图像压缩方法,希望对您有用。
To hoffmann coding for example introduces the source coding in digital communication, finally file compression introduced the application of the source coding the future trend of development.
以哈夫曼编码为例介绍了信源编码在数字通信中文件压缩的应用,最后介绍了信源编码未来的发展趋势。
By still image compression coding technique, the color digital watermark is encoded into a series of binary ID Numbers for watermarking.
利用静态图像的压缩编码技术,将彩色数字水印编码为一系列二值id数字,以实现水印的嵌入。
Interframe prediction is key to video compression and can effectively eliminate the time redundancy of video coding, reduce coding rate and enhance coding efficiency.
帧间预测是视频压缩的关键技术之一,能有效消除视频编码中的时间冗余,降低编码码率,提高编码效率。
Experimental results indicate that comparing to exhaustive search, the proposed method improves the coding speed and compression ratio greatly with slight quality degradation of decoded image.
实验结果表明,相对于全局搜索,所提方法大幅地提高了编码速度和压缩比,而解码质量只略有下降。
Phase coding is firstly used for pulse compression, then correlative detection is performed by polarization coding.
它是在用二相编码完成脉冲压缩的基础上,利用极化编码实现相关检测。
A new scheme for image compression coding is proposed.
本文提出了一种新的图像压缩编码方案。
The source coding through compression to remove the source redundancies, achieves the compression bitrate, improve communication efficiency, achieve the purpose of effective transmission signal.
信源编码通过压缩编码来去掉信号源中的冗余成分,以达到压缩码率,提高通信的效率,实现信号有效传输的目的。
Finally, TMS320C6201 being the kernel, an image compression coding algorithm is given to achieve the scheme for hardware realization.
最后以TMS320C 6201为核心给出了图像压缩编码算法的硬件实现方案。
Fractal geometry method is a new method of image compression coding.
分形几何方法是一种新的图像压缩编码方法。
Video objects segmentation from video sequence is the key of implementing content-based compression coding method.
从视频序列中分割出视频对象是实现基于内容压缩编码方法的关键。
A system model of image sequence coding based on wavelet transform is established. Then a high data compression ratio is realized and satisfactorily reconstructed image can be obtained.
建立了基于小波变换的运动图像编码系统模型,实现了数据的高效压缩并得到了良好的恢复图像。
Combined with various applications in image coding and compression, lifting scheme transform is compared with wavelet transform in both hard realization and computation burden.
结合图像压缩编码的具体应用,从硬件可实现性和计算量两个方面对比了提升框架变换和小波变换。
The practice of high - efficiency source compression coding is the basis of the transmission of HDTV signal.
高清晰度电视(HDTV)信号传输的基础是高效信源压缩编码技术的实用化。
The system structure and the basic idea of ship navigation image information recording, the coding principle and compression method of image information are introduced in the paper.
介绍船舶航行图像信息记录的系统构成、航行图像信息记录基本思路和图像信息编码原理及压缩方法。
The purpose of image compression coding is to represent images with few bits, maintain the quality of recovering images according to the requirements of certain application situations.
图像压缩编码的目的就是要以尽量少的比特数表征图像,同时保持复原图像的质量,使它符合特定应用场合的要求。
Hence, researching and exploiting new and effective techniques of multimedia compression coding, namely storing and transferring these data in compressed mode, will be the best choice in future.
因此,研究和开发新型有效的多媒体数字压缩编码方法,以压缩的形式存储和传输这些数据将是最好的选择。
This paper describes a DSP system which based on multi-band excitation voice compression coding algorithm - multi-rate vocoder.
论文设计了一个基于多带激励语音压缩编码算法的DSP系统-多速率声码器。
Simulation results show that the algorithm achieves excellent performance of compression in various coding conditions.
实验结果表明,本算法在各种编码条件下都能实现很好的压缩效果。
After determining the overhead requirements, we conclude that the arithmetic coding adaptive data compression technique can provide a substantial increase in throughput for this system.
在考虑了开销之后,我们得出结论,自适应算术编码压缩技术确确实实能够为甚低频通信系统提高数据传输率。
D wavelet transform compression coding for image seqUences has been reported recently.
最近有文献报道图像序列的三维子波变换压缩编码。
D wavelet transform compression coding for image seqUences has been reported recently.
最近有文献报道图像序列的三维子波变换压缩编码。
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